材料与方法 一、一般资料:93例脑梗死患者,随机分:勾治疗组52例,对照组41例。所有的病例均符合1995年10月全国第四届脑血管病学术会议“各类脑血管病诊断要点”。均处于颈动脉系统脑梗死急性期(发病48小时内),均有不同程度的肢体瘫痪,意识改变的症状和体征,急诊头颅CT扫描部分可见梗死灶,部分无,但未见颅内出血。两组病例的年龄、性别构成比,病情程度,发病和开始给药时间以及既往史和并发症评分,经统计学处理均无显著差异,两组患者具有可比性(见表1)。 Materials and Methods First, the general information: 93 patients with cerebral infarction, randomized: hook treatment group of 52 patients, 41 patients in the control group. All the cases were in line with the Fourth National Conference on Cerebrovascular Diseases, “Diagnostic Points of Various Types of Cerebrovascular Diseases” in October 1995. All of them were in the acute stage of carotid system cerebral infarction (within 48 hours of onset). All had paralysis of limbs and symptoms and signs of change of consciousness. There were some infarcts in CT scan of emergency department, but no intracranial hemorrhage. There was no significant difference between the two groups in terms of age, sex ratio, severity of illness, onset and start of administration, past history and complication scores, and comparability between the two groups (Table 1).